1144731

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 1853184

約数和(自身を除く): 708453

約数列:

[1, 3, 7, 19, 21, 57, 133, 151, 361, 399, 453, 1057, 1083, 2527, 2869, 3171, 7581, 8607, 20083, 54511, 60249, 163533, 381577, 1144731]

約数ペア:

[(1, 1144731), (3, 381577), (7, 163533), (19, 60249), (21, 54511), (57, 20083), (133, 8607), (151, 7581), (361, 3171), (399, 2869), (453, 2527), (1057, 1083)]